Senior System Analyst (Banking / Investments) – Mobile & Online | Start 03.2026Key Info📅 Planned Start: March 2026⏳ Project Duration: 10 months (extendable)💼 Experience Level: Senior (min. 5 years)🚀 Methodology: Agile (2-week sprints)🏦 Sector: Banking (required experience)🏢 Project ContextYou will join the Omnichannel team at a major financial institution, developing one of the leading banking applications on the market (including mobile, web, and junior banking solutions). The system is live in production but constantly evolving – the project involves implementing new features, code refactoring, and business process optimization.Your role will focus on the investment products and brokerage services area, where you will act as a System Analyst within a microservices architecture.💼 Your ResponsibilitiesSystem Design: Creating system diagrams and designing integrations between systems in a microservices architecture.API Design: Designing and describing APIs (Swagger/OpenAPI).Documentation: Creating technical documentation of processes and defining non-functional requirements.Collaboration: Working in agile teams (Scrum), closely cooperating with developers and business stakeholders.Tools: Enterprise Architect, SQL, Swagger/OpenAPI, Jira, Confluence.✅ Key CompetenciesExperience: Minimum 5 years as a System Analyst in IT system development (including microservices).Sector: Experience in the banking sector.Technical Skills:Proficiency in creating diagrams (Enterprise Architect).Knowledge of SQL.Ability to design APIs (Swagger/OpenAPI).Ability to read JAVA application code.Additional Technical Assets: Experience in testing and writing automated tests.English: Level allowing for comfortable work with technical documentation and code understanding.➕ Nice to have (Big Plus)Experience in analyzing investment processes.Knowledge of brokerage client service specifics.Not the right fit? Refer a friend and get a bonus of up to 5000 PLN. Referral Program: Talent from your network